baber/WOPTO huggingface dataset:
Patent EP-0080891-A2 (EP)
Inventor: HARRIS CRAIG WEAVER
IPC: G06F13/28
Filed: 1982-11-30
Abstract: A system provided within the Interface Circuit of a subsystem-controller for rapid and direct data transfer between the memory means of the subsystem controller and the main memory of a host computer or selected remote peripheral terminals.
Patent EP-0082820-A2 (EP)
Title: Dispositif de détection de pression à fibre optique
Inventor: HARMER ALAN LEWIS
IPC: G01B11/16
Filed: 1982-12-16
Abstract: Ce dispositif comporte une fibre optique (2) dont une extrémité est situé face à une source de lumière et dont l'autre extrémité est associée à un photodétecteur (4). Un fil (5) est enroulé en hélice autour de la fibre optique (2) à l'intérieur d'une gaine de protection 6, de sorte que lorsqu'une pression est exercée sur la fibre 2, elle se traduit par des déformations périodiques de cette fibre et des pertes de lumière transmise à travers cette fibre, mesurée par le photodétecteur (4).
Patent EP-0087767-A2 (EP)
Inventor: MIYOSHI MOTOSUKE
IPC: H01J37/26
Filed: 1983-02-24
Abstract: A synchronizing signal from a tester (14) which also supplies a test signal to an object to be measured is supplied to a programmable counter (31). An output from the programmable counter (31) is supplied to a D/A converter (18) which then produces an X-axis scanning control signal S<sub>x</sub>. The output from the programmable counter (31) is frequency-divided by a frequency divider (22). A frequency-divided signal is then supplied to a D/A converter (20) which produces a Y-axis scanning control signal Sy. An image memory (35) is arranged to store data of the number of secondary electrons and to supply this data to a CRT display unit (17). A cursor (36) is moved to specify a measuring position under the control of a controller (37).
Patent EP-0101792-A2 (EP)
Inventor: HOFFMANN DIETRICH
IPC: H01H33/56
Filed: 1983-05-13
Abstract: 1. Seal for a driving rod (5), which leads from a space standing under atmospheric pressure into an isolator filled with pressurised SF6  gas and is led into an outer flange (2) fastened at the isolator, wherein the flange part surrounding the driving rod is provided at its inward surface with sealing rings and guide rings (13) and wherein, in addition to the main seal, an emergency seal is provided, which in the case of a defect of the main seal can be compressed by a ring which is axially displaceable from outside, characterized thereby, that the ring is formed as cone ring (15) and that a pointed set screw (17), which engages at the conical surface, is radially arranged in the flange part for the displacement of the cone ring.
Patent EP-0104643-A2 (EP)
Title: 5-Membered cyclic phosphonates and compositions thereof
Inventor: CHASAR DWIGHT WILLIAM
IPC: C09K15/32
Filed: 1983-09-27
Abstract: 2-[Alkyl substituted-phenoxy]-2,3-dihydro-1,2-benzoxaphosphole 2-oxide, cyclic phosponates prepared, for example from hindered phenols and ortho-methylolphenols, are effective heat stabilizers and antioxidants for organic materials subject to degradation by heat, oxygen and the like, and result in effective stabilizer systems when combined with hydroxyphenylalkylenyl isocyanurates.
Patent EP-0108899-A2 (EP)
Inventor: FOSTER GREGORY JOHN
IPC: H04L29/06
Filed: 1983-09-27
Abstract: An electronic document distribution network is provided having a uniform data stream which may be used by data processors of varying levels of data processing capability interconnected in the network. The network comprises a plurality of linked communicating data processors. Each of the processors has means for receiving and for transmitting a uniform data stream which is representative of the content and format of the document as well as the processing to be performed with respect to the document. The network includes higher level processors which have a higher level of data processing capability with respect to the data stream and lower level processors. One or more of the lower level processors further include means for scanning a received data stream and for selecting from the data stream parameters which this lower level processor is capable of processing. The lower level processor also has means for storing the non-selective parameters which it is not capable of processing. After the lower level processor has processed the selected parameters, the processor includes means for merging the selected parameters and the stored parameters into a reconstituted data stream which corresponds to the received data stream and means for transmitting this reconstituted data stream to another processor in the network.
Patent EP-0109584-A2 (EP)
Inventor: GRASS HERMANN
IPC: H02B1/36
Filed: 1983-10-26
Abstract: 1. Plug-in rack (10) for electrical switchgear cabinets, containing a bottom part (11), a front wall (12), a rear wall (18) and, if appropriate, further walls for upper and lateral covering (16, 17), the rear wall (18) serving not only for covering the interior of the plug-in rack, but also for mounting multiple plug contact strips (20) for control and signal lines and for mounting or guiding plug elements (21 to 26; 55; 63; 74 to 82) for incoming and outgoing power leads, and being equipped with orifices for the passages of these, characterized in that at least one additional covering wall (19; 53; 72, 73) is arranged fixedly near the wall surface of the rear wall (18; 71) facing the interior of the plug-in rack, and in that the plug elements (21 to 26; 55; 63; 74 to 82) for the incoming and outgoing power leads and ends of current conductors (61, 67) attached thereto can be arranged and fixed in position between this covering wall and the rear wall, the covering wall serving at least for the additional fixing in position, mounting or support of the plug elements.
Patent EP-0113591-A2 (EP)
Inventor: BOLLINGER JOSEPH MARTIN
IPC: C10L1/234
Filed: 1983-12-29
Abstract: Substantially or fully hydrogenated (C 6  or lower) diolefin-lower (C 1 -C 8 ) alkyl acrylate or methacrylate copolymers can be used as additives to improve the viscosity index (VI) of lubricating oils. The preferred copolymer is a fully hydrogenated, high molecular weight copolymer of 1,3-butadiene and methyl methacrylate containing at least 71 mole percent 1,3-butadiene. A pour point depressant, VI improving polymer additive for lubricating oils is provided by incorporating a higher (C 12 -C 20 ) alkyl methacrylate in the copolymer. A dispersant VI improving copolymer for lubricating oils and a dispersant for hydrocarbon fuels may be prepared by graft polymerizing a polar, nitrogen-containing graft monomer onto these copolymers.
Patent EP-0089309-A2 (EP)
Inventor: MEINHERZ MANFRED DIPL-KFM
IPC: H01H1/54
Filed: 1983-01-10
Abstract: Bei einem elektrischen Trenn- oder Erdungsschalter mit Messerkontakten liegt das Schaltmesser (6) in offener Stellung des Schalters angenähert gegenüber des Messerkontaktes (1). Es wird beim Schließen des Schalters von der geschlossenen Seite (9) des Meserkontaktes (1) her in den mittleren Schlitz (2) eingeführt und zum Bereich der Stromkontakte bewegt, bis es an einem isolierenden Anschlag (11), der unterhalb des Messerkontaktes (1) angeordnet ist, in der geschlossenen Lage des Schalters, in dem sich das Schaltmesser (6) senkrecht zum Messerkontakt (1) befindet, zur Anlage gelangt.
Patent EP-0084523-A2 (EP)
Title: Process for automatically painting pieces fed in along a processing line and apparatus capable of performing the same process
Inventor: DAVINI GIORGIO
IPC: G05B19/418
Filed: 1983-01-04
Abstract: Process for automatically painting pieces fed in along a processing line which utilizes on the line itself at least a painting machine, such as a so-called painting robot, preferably of the kind provided with an articulated arm, carrying a spraying device and controlled, by means of corresponding actuators and electrical position transducers, by an electronic equipment suitable to store a number of predetermined processing procedures and to pilot the painting machine according to said procedures, so that said spraying device can be operated in space, time and mode according to a desired programming. 
     Said painting machine can move with alternate backward and forward motion in a direction parallel to the axis of the processing line and can vary its relative speed at will with respect to pieces to be painted.
Patent EP-0129084-A2 (EP)
Inventor: AHMED HASSAN JUMA
IPC: G06K7/10
Filed: 1984-05-22
Abstract: A system for identifying a bar code label affixed to a rod wherein the bar code label including each bar thereof generally circumferentially spans on the rod an angle (the bar code angle) greater than 180° and less than 360° about the rod's longitudinal axis. The system includes a bar code reading optical scanner and a rod positioning mechanism. The scanner has a light beam from a single source and creates two scanning lines which superimposingly intersect at an angle which is greaterthan 360° minusthe bar code angle and which is less than or equal to 180°. The rod positioning mechanism co-linearly (or close enough to such) aligns the rod's longitudinal axis with the intersection line of the scanning lines so that the bar code label may be identified independent of the rotational position of the rod about its longitudinal axis.
Patent EP-0147779-A2 (EP)
Inventor: WEBER HANS-LEO DIPL-ING
IPC: C08J5/18
Filed: 1984-12-19
Abstract: Eine optisch nahezu isotrope Kunststoff-Folie, insbesondere zur Verwendung bei Flüssigkristall-Anzeigeeinheiten, kann dadurch hergestellt werden, daß man zunächst durch Gießen oder Extrudieren eine optisch einachsige, doppelbrechende Kunststoff-Folie erzeugt und anschließend in oberflächennahen Schichten der Folien durch Erwärmung oder durch Tauchen in ein Lösungs- oder Quellungsmittel eine irreversible molekulare Umorientierung in den oberflächennahen Schichten erzeugt wird. Diese Umorientierung bleibt nach dem Abkühlen bzw. nach dem Trocknen der Folie bestehen und hat zur Folge, daß die ursprünglich vorhandene Doppelbrechung (Anisotropie) aufgehoben bzw. kompensiert wird.
Patent EP-0143493-A2 (EP)
Inventor: HILGERS JOHN LOUIS
IPC: H01L27/01
Filed: 1984-11-20
Abstract: A programmable thick film network, comprising at least one energy sensitive fusible device fabricated by thick film techniques in which a fuse element is sandwiched between two glazes on a substrate.
Patent EP-0130723-A2 (EP)
Inventor: ANDO YASUO
IPC: H01M50/463
Filed: 1984-06-15
Abstract: A secondary battery with metal ions as negatively active material, a positive electrode, a negative electrode (6) and a separator (90) comprising a metal ion-permeable sheet (65) a plurality of projections (66) formed with a non-symmetrical shape on opposite sides of the sheet, and a diffusing means (92) for diffusing a flow of zinc ion current flowing around the projection, and the diffusing means is provided in a vicinity of a connecting portion of the sheet and the projection to prevent localized formation of dendritic metal zinc during charging and to increase current efficiency.
Patent EP-0135274-A2 (EP)
Inventor: PACKARD DENNIS JOHN
IPC: H03M1/00
Filed: 1984-07-10
Abstract: A digital-to-analog converter well suited for fabrication in monolithic form, in which lower-order bits of the input are converted by means of binary-weighted current switches, and higher-order bits of the input are converted by means of a thermometer-type decoder and current segment switches. Specifically, the converter includes a digital input register, a second register to receive the lower-order bits of the input, a set of binary-weighted current switches to generate an analog signal component proportional to the lower-order bits of the input, a thermometer-type decode to decode the higher-order bits of the input, and a set of identical current segment switches to generate an analog signal component proportional to the higher-order bits of the input. Importantly, there is also a third register between the decoder and the identical current segment switches, to insure that the current-weighted switches and the identical current segment switches are actuated simultaneously to minimize output transients.
Patent EP-0138714-A2 (EP)
Title: Dérivés de 1-(acétylaminophényl)-2-amino-propanone, leur utilisation en thérapeutique et leur procédé de préparation
Inventor: LAFON LOUIS
IPC: C07D295/108
Filed: 1984-10-12
Abstract: La présente invention concerne en tant que produits industriels nouveaux des dérivés de 1-(acétylaminophényl)-2-amino-propanone choisis parmi l'ensemble constitué par a) les composés de formule Ar-CO-CH(CH3)-NR1R2 (I) dans laquelle R1 représente un groupe alkyle en C1-C4, ou un groupe cycloalkyle en C3-C6; R2 représente l'atome d'hydrogène ou un groupe alkyle en C1-C4; R1 et R2 considérés ensemble peuvent former avec l'atome d'azote auquel ils sont liés un groupe N-hétérocyclique de 5 à 7 sommets susceptible (i) de comporter un second hétéroatome notamment choisi parmi N, O et S, et (ii) d'être substitué, ledit groupe hétérocyclique NR1,R2 étant notamment choisi parmi l'ensemble constitué par les groupes pyrrolidino, morpholino, thiomorpholino, pipéridino, hexaméthylène-imino, pipérazino, 4-méthylpipérazino, 4-(β-hydroxyéthyl)-pipérazino, 4-phénylpipérazino, 4-(p-chlorophényl)-pipérazino; Ar représente un groupe acétylaminophényle de formule: <IMAGE> où X est CH3CONH, et, Y et Z qui peuvent être identiques ou différents représentent chacun un atome d'hydrogène ou d'halogène; et, b) leurs sels d'addition. Ces nouveaux produits sont utiles en thérapeutique. L'invention concerne également leur procédé de préparation.
Patent EP-0195825-A2 (EP)
Inventor: LANGEN ROBERT
IPC: B23K26/36
Filed: 1985-02-20
Abstract: In a process for removing rust or other impurities from a metal surface (11) by vaporising the rust or the other impurities by means of laser irradiation (9), the laser irradiation (9) is to be controlled (32-35) on the basis of the reflection of the laser radiation at the free metal surface (11). <IMAGE>
Patent EP-0153693-A2 (EP)
Inventor: DORNER FRANK
IPC: B41J3/28
Filed: 1985-02-20
Abstract: Es wird eine Druckvorrichtung zur Erzeugung fälschungssicherer Druckwerke beschrieben, wobei ein einzeln ansteuerbare Heizzellen (18) aufweisender Druckkopf (10) und eine Prägefolie (14) als Farbübertragungsmaterial verwendet wird.
Patent EP-0154267-A2 (EP)
Inventor: LANGHANS HORST DIPL-ING
IPC: G21C21/10
Filed: 1985-02-22
Abstract: Zur Herstellung von plattenförmigen Brennelementen für Forschungsreaktoren mit Beladungen von mehr als 26 Vol% an Uranverbindungen in der Aluminiummatrix nach der bekannten Bildchen-Rahmen-Technik werden zur Vermeidung von Uranverschleppungen in die brennstoffreien Zonen beim Walzen auf die Bildchen 0,01 bis 0,3 mm starke Aluminiumschichten vor dem Einlegen in den Rahmen aufgebracht.
Patent EP-0156183-A2 (EP)
Inventor: SAGARA TAKEHIKO
IPC: C22C38/22
Filed: 1985-03-01
Abstract: A wire dot printer head comprises a leaf spring (6) welded to an armature (7) and biased by a permanent magnet (3). and a magnetic coil (4) adapted to erase the magnetic field of the permanent magnet (3) so as to release the leaf spring (6) and to drive a pnnt wire (8). The leaf spring (6) is made of an alloy which consists essentially of 13-14 wt% Cr, 0.37 -0 0 43 wt% C. 0.25-0.5 wt% Si, 0.3-0.5 wt% Mn. 1.15-1.35 wt% Mo and the balance Fe. The alloy makes the width of the weld metal of the leaf spring (6) wide and its depth of weld penetration deep and thus minimizes the generation of micro-cracking.
Patent EP-0154991-A2 (EP)
Inventor: KANAZAWA HIROTAKA
IPC: B62D7/15
Filed: 1985-03-13
Abstract: A four-wheel steering system for a vehicle comprising a steering mechanism including a steering wheel, a front wheel turning mechanism operatively connected to the steering mechanism to turn the front wheels according to the turning angle of the steering wheel, a rear wheel turning mechanism operatively connected to the steering mechanism to turn the rear wheels in response to operation of the steering wheel, and a rear wheel steering ration changing mechanism for changing the ratio of the turning angle of the rear wheels to the turning angle of the steering wheel. The rear wheel steering ratio changing mechanism comprises a pivoted member which is adapted to be swung by a swinging member, the swinging plane of the pivoted member along which the pivoted member is swingable being adapted to be inclined with respect to a predetermined reference plane, the swinging member being adapted to swing the pivoted member by way of steering operating force; inclination changing means for changing the angle of inclination of the pivoted member with respect to the reference plane; and connecting means which connects an off-centered portion of the pivoted member positioned deviated from the pivotal center of the pivoted member with said rear wheel turning mechanism, whereby the turning angle of the rear wheels is controlled according to the amount of movement of the off-centered portion of the pivoted member which is determined by the swinging angle of the pivoted member throuth which the pivoted member is swung by the swinging member in response to operation of the steering wheel and by the angle of inclination of the pivoted member with respect to the reference plane.
Patent EP-0192804-A2 (EP)
Inventor: DOHNOMOTO TADASHI
IPC: C22C49/00
Filed: 1985-05-29
Abstract: This composite material includes reinforcing hybrid fiber mixture material in a matrix of metal which is aluminum, magnesium, copper, zinc, lead, tin, or an alloy having these as principal components. The hybrid fiber mixture is a mixture of alumina fiber material and mineral fiber material. The alumina fiber material has principal components of at least about 80% by weight of AI<sub>2</sub>0<sub>3</sub> and remainder substantially Si0<sub>2</sub>. And the mineral fiber material has as principal components Si0<sub>2</sub>, CaO, and A1<sub>2</sub>0<sub>3</sub>, the content of MgO being less than or equal to 10% by weight, the content of Fe<sub>2</sub>0<sub>3</sub> being less than or equal to 5% by weight, and the content of other inorganic substances being less than or equal to 10% by weight, with the percentage of non fibrous particles being less than or equal to 20% by weight, and with the percentage of non fibrous particles with diameters greater than 150 microns being less than or equal to 7% by weight. The volume proportion of the reinforcing hybrid fiber material is at least 1%. The qualities of this composite material with regard to wear, wear on a mating member, and bending strength are good.
Patent EP-0167076-A2 (EP)
Inventor: NELSON RODERICK D
IPC: H03K19/00
Filed: 1985-06-22
Abstract: Two MESFETS (12, 16) with the drain of one connected to the source of the other are driven in complementary fashion by a single inverter using a third MESFET (14), in response to digital signals input (20) to the inverter. Means (29) for selectively disconnecting the power supply (V<sub>o</sub>p) from the inverter to place the circuit in a low power, standby mode is provided (Figure 4).
Patent EP-0169417-A2 (EP)
Inventor: BISCHOFF HANS-GEORG DIPL-PHYS
IPC: E04D15/04
Filed: 1985-07-05
Abstract: In a process for connecting material segments made of an elastomere or of a thermoplastic material the sections to be joined (3,4) are placed between two pressure beams (1,2) in the area of the seam (5) to be created. The pressure beams are not mechanically connected to one another. The forces necessary to hold and to attach the material segments (3,4) are generated by the evacuation of suction chambers formed between the cavities (9) in the contact surfaces (6a,6b) of the pressure beams (1,2) and the segments to be joined (3,4).
Patent EP-0170962-A2 (EP)
Inventor: FISCHER HERMANN
IPC: B65H29/04
Filed: 1985-07-20
Abstract: Um ein Doublieren am hinteren Bereich eines in einem Druckwerk bedruckten Bogens zu vermeiden, wird das die Bogenvorderkante führende Querbarrensystem 4, 5 an der Transportkette 2 jeweils so geführt, daß eine Wegvoreilung erzielt wird. Dadurch werden die Bogen bei der Umführung um einen kleineren Radius um die Auslegertrommel (1) zusätzlich beschleunigt und somit gespannt. Die Querbarren 4, 5 sind an einer mit Langlöchern (21, 22) versehenen Trägerplatte (13) befestigt, die über einen, an einem Bügel (12) befestigten Kniehebel (15) in Kettentransportrichtung vorverschoben wird, wenn der Kniehebel (15) verschwenkt wird.
Patent EP-0180219-A2 (EP)
Inventor: TAKEKAWA KOUICHI
IPC: H01L25/00
Filed: 1985-10-31
Abstract: A capacitor built-in integrated circuit packaged unit comprising an electrically conductive support member, first and second lead elements associated with the conductive support member, a stack of a plurality of layers comprising a first insulating layer of a highly dielectric material formed on the conductive support member, an electrically conductive layer on the first insulating layer, and a second insulating layer on the conductive layer, the conductive layer having a portion exposed by the second insulating layer, a semiconductor integrated circuit chip having first and second electrodes which are electrically isolated from each other, the second insulating layer intervening between the conductive layer and the semiconductor integrated circuit chip, a bonding wire electrically connecting the first electrode to the first lead element, and a bonding wire electrically connecting the second electrode to the exposed portion of the conductive layer and to the second lead element. The dielectric material forming the first insulating layer provides a capacitor between the first and second electrodes on the semiconductor integrated circuit chip.
Patent EP-0159063-A2 (EP)
Inventor: BONZO ROY THOMAS
IPC: B01D46/24
Filed: 1982-07-15
Abstract: A press (70) is described for charging a flowable material, e.g. a cement, into a honeycomb structure (21) having a plurality of cells open at an end face thereof, e.g. for filtering solid particulates. The press comprises a press head (75) having a chamber (84) which is open at an outer surface of the press head to accept the honeycomb structure (21) for charging, and further having a bore extending away from the chamber (84) opposite said opening. Means such as a pneumatically inflated collar (85) are provided for securing the end face of the honeycomb structure (21) across the opening, and means (82) are provided for injecting the flowable material through the press head (75) into the chamber (84). A piston (83) is slidably mounted in the bore for pressing the flowable material in the chamber (84) into the end face of the structure (21) and a flexible diaphragm (89) is affixed at its outer edges to the press head (75) and at its centre to the piston (83)
Patent EP-0161035-A2 (EP)
Inventor: COFFMAN PAUL MAHONEY
IPC: B32B27/20
Filed: 1985-04-29
Abstract: 7-Layer laminates comprising one layer of ethylene-vinyl alcohol copolymer, two adjacent layers of adhesive, two layers of a particular scrap regrind composition and two layers of polypropylene, the scrap composition comprising an inorganic mineral filler in an amount to prevent delamination between layers.
Patent EP-0179526-A2 (EP)
Inventor: JOHANNES KURT
IPC: H04N9/87
Filed: 1985-10-11
Abstract: Die Erfindung betrifft einen Abtastregelkreis zur Regelung eines Eingangssignals, z.B. das aus Farbsynchronsignal und Farbartsignal bestehende Chrominanzsignal eines FBAS-Signals. Das Chrominanzsignal wird in Abhängigkeit von der Amplitude des Farbsynchronsignals geregelt. Dazu wird das Farbsynchronsignal einem Amplitudendetektor (3) zugeführt, die Differenz zwischen dem Ausgangssignal des Amplitudendetektors (3) und einem Sollwert gebildet und das Ergebnis in einem Register (5) gespeichert. Das Ausgangssignal des Registers (5) wird einem Regelglied (6) mit integrierendem Verhalten zugeführt, das einen Zähler umfaßt, dessen Zählrate in Abhängigkeit vom Wert der Vergleichsschaltung (4) veränderbar ist. Das Chrominanzsignal und das Ausgangssignal des Regelgliedes (6) werden einem Stellglied (1, 2) zugeführt, so daß das Chrominanzsignal entsprechend der Regelabweichung geändert wird.